The Book of Tea was written by Okakura Kakuzo in the early 20th century. It was first published in 1906, and has since been republished many times. In the book, Kakuzo introduces the term Teaism and how Tea has affected nearly every aspect of Japanese culture, thought, and life. The book is accessibile to Western audiences because Kakuzo was taught at a young age to speak English; and spoke it all his life, becoming proficient at communicating his thoughts to the Western Mind. In his book, he discusses such topics as Zen and Taoism, but also the secular aspects of Tea and Japanese life. The book emphasises how Teaism taught the Japanese many things; most importantly, simplicity. Kakuzo argues that this tea-induced simplicity affected art and architecture, and he was a long-time student of the visual arts. He ends the book with a chapter on Tea Masters, and spends some time talking about Sen no Rikyu and his contribution to the Japanese Tea Ceremony. According to Tomonobu Imamichi, Heidegger’s concept of Dasein in Sein und Zeit was inspired — although Heidegger remains silent on this — by Okakura Kakuzo’s concept of das-in-dem-Welt-sein (to be in the being of the world) expressed in The Book of Tea to describe Zhuangzi’s philosophy, which Imamichi’s teacher had offerred to Heidegger in 1919, after having followed lessons with him the year before.That a nation should construct one of its most resonant national ceremonies round a cup of tea will surely strike a chord of sympathy with at least some readers of this review. To many foreigners, nothing is so quintessentially Japanese as the tea ceremony–more properly, “the way of tea”–with its austerity, its extravagantly minimalist stylization, and its concentration of extreme subtleties of meaning into the simplest of actions. The Book of Tea is something of a curiosity: written in English by a Japanese scholar (and issued here in bilingual form), it was first published in 1906, in the wake of the naval victory over Russia with which Japan asserted its rapidly acquired status as a world-class military power. It was a peak moment of Westernization within Japan. Clearly, behind the publication was an agenda, or at least a mission to explain. Around its account of the ceremony, The Book of Tea folds an explication of the philosophy, first Taoist, later Zen Buddhist, that informs its oblique celebration of simplicity and directness–what Okakura calls, in a telling phrase, “moral geometry.” And the ceremony itself? Its greatest practitioners have always been philosophers, but also artists, connoisseurs, collectors, gardeners, calligraphers, gourmets, flower arrangers. The greatest of them, Sen Rikyu, left a teasingly, maddeningly simple set of rules: Make a delicious bowl of tea; lay the charcoal so that it heats the water; arrange the flowers as they are in the field; in summer suggest coolness; in winter, warmth; do everything ahead of time; prepare for rain; and give those with whom you find yourself every consideration. A disciple remarked that this seemed elementary. Rikyu replied, “Then if you can host a tea gathering without deviating from any of the rules I have just stated, I will become your disciple.” A Zen reply. Fascinating. –Robin Davidson, Amazon.co.uk